Հատված
Այս աշխատանքի հատվածը անհասանելի է։
Գրականության ցանկ
1. Adamian, M. S., and Klem, D. Jr. (1997). A Field Guide to the Birds of Armenia. American University of Armenia, Oakland, California.
2. Aghasyan, A., and M. Kalashyan (2010). The Red Book of Animals of the Republic of Armenia. Zangak Press, Yerevan.
3. Babbit K. J., M. J. Baber D. L. Childers, and D. Hocking. (2009). Influence of agricultural upland habitat type on larval anuran assemblages in seasonally inundated wetlands.
4. Bozhanskii, A. T., and S. V. Kudryavcev. (1986). Ecological observations of the rare vipers of the Caucasus, .p. 495. In: Studies in Herpetology. Z. Rocek (ed.). Prague.
URLs
5. http://www.unece.org/fileadmin/DAM/env/europe/monitoring/Armenia/en/start.en.pdf
6. http://walkacrossarmenia.wordpress.com/about/environmental-issues-in-armenia/
2. Aghasyan, A., and M. Kalashyan (2010). The Red Book of Animals of the Republic of Armenia. Zangak Press, Yerevan.
3. Babbit K. J., M. J. Baber D. L. Childers, and D. Hocking. (2009). Influence of agricultural upland habitat type on larval anuran assemblages in seasonally inundated wetlands.
4. Bozhanskii, A. T., and S. V. Kudryavcev. (1986). Ecological observations of the rare vipers of the Caucasus, .p. 495. In: Studies in Herpetology. Z. Rocek (ed.). Prague.
URLs
5. http://www.unece.org/fileadmin/DAM/env/europe/monitoring/Armenia/en/start.en.pdf
6. http://walkacrossarmenia.wordpress.com/about/environmental-issues-in-armenia/